Graphing Calculator

How to Graph Mathematical Functions

1. 1 Enter a mathematical function using standard notation (e.g., x^2, sin(x))
2. 2 Click Plot to display the function on the graph
3. 3 Use Add Function to plot multiple equations simultaneously
4. 4 Adjust the viewing window with X/Y min and max values
5. 5 Zoom in or out to explore different parts of the graph
6. 6 Export the graph as an image if needed